Watch Undercover High School Season 1 Episode 10 Online with Multi Subtitles - OnionPlay

Watch Watch Undercover High School Season 1 Episode 10 Online with Multi Subtitles - OnionPlay on OnionPlay - To everyone's shock, Seo Myeong Ju returns to school. Unimpressed by Hae Seong, she kicks him out and demonstrates her power by disbanding his team. However, refusing to back down, Hae Seong and the team, including Su A and her mother, devise a bold plan to infiltrate the school again to recover the hidden gold bars.